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16SWG S31803 / 2205 Duplex Steel Tube With Pickling Surface For Oil Refinery

Minimum Order Quantity : negotiable Price : 5500-10000USD/TON
Packaging Details : Iron Case / Plywood Case Delivery Time : 30 Days
Payment Terms : T/T ; L/C Supply Ability : 300 Tons / Month
Place of Origin: CHINA Brand Name: MTSCO
Certification: ISO 9001 & PED & AD2000 Model Number: MTSCODST58

Detail Information

Material: S31803 / 2205 Type: Seamless
Standard: ASTM A789 NDT: Eddy Current Or Hydraulic Test
Inspection: 100 % Surface: Pickling
High Light:

Cold Drawn Tube

,

Duplex Stainless Steel tube

Product Description

S31803 / 2205 Duplex Steel Tube With Pickling Surface For Oil Refinery

 

 

ASTM A789 2205 duplex steel pickling tube are always purchased by the clients who need high corrosion tubes . 

Compared to stainless steel tubes , duplex steel tubes have more higher corrosion ability . They can be used in sea industry .

 

Stanard Wire Gauge ( Fomerly Imperial Wire Gauge ) SWG
SWG Wall Thickness SWG Wall Thickness
15 0.072 1.83 36 0.0076 0.19
16 0.064 1.63 37 0.0068 0.17
17 0.056 1.42 38 0.006 0.15
18 0.048 1.22 39 0.0052 0.13
19 0.04 1.02 40 0.0048 0.12
20 0.036 0.91      

 

 

Item Description
Basic Information Material Grade  S32205, S31803, S32304, S32750, F51, F53, 2205, 2507 etc 
Outer Diameter 3.18mm-101.6mm 
Wall Thickness 0.5mm-20mm 
Length Normally fixed length 6m, can as per customer’s requirement
Standard ASTM A789; ASTM A790; EN 10216-5 etc.
Process Method Cold Drawn or Cold Rolled
Industry & Advantage Application a) Petroleum
b) Chemical industry
c) Instrument
d) Industrial transportation
e) Mechanical structure industry
f) Need high corrision ability pipe's industry, such as offshore industry etc
Advantages a) Superior surface finish,           
b) Better mechanical property
c) More precise dimension
d) Perfect inspection method and inspection equipment
Terms & Conditions Price Item FOB, CFR, CIF or as negotiation
Payment T/T, LC or as negotiation
Delivery Time   30 working days after received your deposit (Normally according to the order quantity)
Package Iron case; woven bag or as per customer’s requirement
Quality Requirement Mill Test Certificate will be supplied with shipment, Third Part Inspection is acceptable
Quality Test NTD(Ultrasonic test, Eddy Current test); 
Mechanical Test(Tension Test, Flaring Test, Flattening Test, Hardness Test, Hydraulic test); 
Metal Test(Metallographic Analysis, Impact Test-High/low temperature); 
Chemical Analysis(Photoelectric Emission Spectroscopic)
Market Main Market Europe, Middle East, Southeast Asia, South America. etc

 

UNS Designation C Si Mn P S Cr Ni Mo N Cu
max max max max max
S31803 0.03 1 2 0.03 0.02 21.0 - 23.0 4.5 - 6.5 2.5 - 3.5 0.08 - 0.20 -
S32205 0.03 1 2 0.03 0.02 22.0 - 23.0 4.5 - 6.5 3.0 - 3.5 0.14 - 0.20 -
S32750 0.03 0.8 1.2 0.035 0.02 24.0 - 26.0 6.0 - 8.0 3.0 - 5.0 0.24 - 0.32 0.5 max
S32760 0.05 1 1 0.03 0.01 24.0 - 26.0 6.0 - 8.0 3.0 - 4.0 0.20 - 0.30 0.50 -1.00

 

 

MTSCO is a leading manufacturer who is specialized in stainless steel seamless pipes , bright annealed

tubes , seamless coiled tubing etc basic products . We also have duplex stainless steel tubes and pipes , nickel alloy

tubes and pipes etc . MTSCO has the most advanced producing and testing equipment . We can totally satisfy

your requirement .

According to standard very strictly , duplex steel tubes which produced by us always have correct OD and WT tolerance . And they have more perfect corrosion ability .

 

16SWG S31803 / 2205 Duplex Steel Tube With Pickling Surface For Oil Refinery 0

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